Usage: pfunct [OPTION...] FILE

  -a, --addr=ADDR            show just the function that where ADDR is
  -A, --all                  show all functions that match filter, or show all
                             function prototypes if no filter is specified
      --btf_base=PATH        Path to the base BTF file for split BTF input
  -b, --expand_types         Expand types needed by the prototype
      --compile[=FUNCTION]   Generate compilable source code with types
                             expanded (Default all functions)
  -c, --class=CLASS          functions that have CLASS pointer parameters
      --devel_version        Print development version with git SHA (e.g.,
                             v1.31-189-g437fced33da3393e)
  -E, --externals            show just external functions
  -f, --function=FUNCTION    show just FUNCTION
  -F, --format_path=FORMAT_LIST   List of debugging formats to try
  -g, --goto_labels          show number of goto labels
  -G, --cc_uninlined         declared inline, uninlined by compiler
  -H, --cc_inlined           not declared inline, inlined by compiler
  -i, --inline_expansions    show inline expansions
  -I, --inline_expansions_stats   show inline expansions stats
  -l, --decl_info            show source code info
      --no_parm_names        Don't show parameter names
  -N, --function_name_len    show size of functions names
  -p, --nr_parms             show number of parameters
  -P, --prototypes           show function prototypes
      --symtab[=NAME]        show symbol table NAME (Default .symtab)
  -s, --sizes                show size of functions
  -S, --nr_variables         show number of variables
  -t, --total_inline_stats   show Multi-CU total inline expansions stats
  -T, --variables            show variables
  -V, --verbose              be verbose
  -?, --help                 Give this help list
      --usage                Give a short usage message
      --version              Print program version

Mandatory or optional arguments to long options are also mandatory or optional
for any corresponding short options.